GIA 1.03 carat old mine cut diamond platinum engagement ring

This refined engagement ring is a sophisticated tribute to antique diamond artistry, thoughtfully reimagined through a clean, contemporary platinum design. At its center is a GIA-certified old mine cut diamond weighing 1.03 carats, celebrated for its softly squared outline, open culet, and broad, romantic facets. The old mine cut offers a warm, expressive brilliance that feels rich in character, evoking the charm of historic diamonds while remaining timelessly elegant.

Graded J in color with VS2 clarity, the center diamond displays beautiful depth and clarity, allowing its antique faceting to glow with a gentle, candlelit sparkle. Surrounding it is a carefully arranged composition of eighteen accent diamonds totaling approximately 0.70 carat. A mix of single cut and baguette cut diamonds introduces texture, structure, and contrast, framing the center stone with refined brilliance. Graded F in color with VS clarity, the accent diamonds add crisp flashes of light that elevate the overall design.

Crafted entirely in platinum, the ring has a luxurious weight and enduring strength, perfectly suited to showcase both antique and modern diamond elements. The cool tone of the platinum enhances the diamonds’ brilliance while maintaining a sleek, elegant profile. Created in 2025, this ring bridges past and present, honoring the romance of old cut diamonds with contemporary craftsmanship and balance.

Elegant, thoughtful, and timeless, this engagement ring is ideal for those who appreciate antique diamond character paired with modern refinement and lasting sophistication.